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Damaged QR Code

Decode Unreadable Barcodes with Dynamsoft Barcode Reader's Custom Scan Parameters

Binarized image produced by Dynamsoft Barcode Reader:

JSON Template (help):

Issue: Often you might find that a barcode is damaged, for example, scratched, marked up, or incomplete with missing corners, etc.

Solution: We can try different localization methods to identify the location of the barcode that is severely damaged and then use our proprietary algorithm to complete the QR Code to improve the decoding rate.

Single
Clean
Incomplete (missing a corner or a side)
Other
QR Code

Download Our Free Barcode Test Sheet

Curious about how our Dynamsoft Barcode Scanner SDK works in real-world applications? Download our free Barcode Test Sheet, a comprehensive PDF packed with different types of barcodes, batched barcodes or even damaged codes ready to be scanned. Explore the real-world examples to see how Dynamsoft can boost your scanning performance and tackle the challenges of difficult-to-read barcodes.

Barcode Test Sheet
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